On Mon, 8 Jan 2007, Atte Tenkanen wrote: > I have tried to develop multidimensional scaling for 3D space using PCA > without success, yet;-) Is there some application ready in R?
Yes. stats has cmdscale. MASS has sammon and isoMDS. All three have a 'k' argument to determine the output dimension. -- Brian D. Ripley, [EMAIL PROTECTED] Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/ University of Oxford, Tel: +44 1865 272861 (self) 1 South Parks Road, +44 1865 272866 (PA) Oxford OX1 3TG, UK Fax: +44 1865 272595 ______________________________________________ [email protected] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
